SupaLidlGame/addons/dialogue_manager/components/errors_panel.gd

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@tool
extends HBoxContainer
signal error_pressed(line_number)
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const DialogueConstants = preload("../constants.gd")
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@onready var error_button: Button = $ErrorButton
@onready var next_button: Button = $NextButton
@onready var count_label: Label = $CountLabel
@onready var previous_button: Button = $PreviousButton
## The index of the current error being shown
var error_index: int = 0:
set(next_error_index):
error_index = wrap(next_error_index, 0, errors.size())
show_error()
get:
return error_index
## The list of all errors
var errors: Array = []:
set(next_errors):
errors = next_errors
self.error_index = 0
get:
return errors
func _ready() -> void:
apply_theme()
hide()
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## Set up colors and icons
func apply_theme() -> void:
error_button.add_theme_color_override("font_color", get_theme_color("error_color", "Editor"))
error_button.add_theme_color_override("font_hover_color", get_theme_color("error_color", "Editor"))
error_button.icon = get_theme_icon("StatusError", "EditorIcons")
previous_button.icon = get_theme_icon("ArrowLeft", "EditorIcons")
next_button.icon = get_theme_icon("ArrowRight", "EditorIcons")
## Move the error index to match a given line
func show_error_for_line_number(line_number: int) -> void:
for i in range(0, errors.size()):
if errors[i].line_number == line_number:
self.error_index = i
## Show the current error
func show_error() -> void:
if errors.size() == 0:
hide()
else:
show()
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count_label.text = DialogueConstants.translate(&"n_of_n").format({ index = error_index + 1, total = errors.size() })
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var error = errors[error_index]
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error_button.text = DialogueConstants.translate(&"errors.line_and_message").format({ line = error.line_number + 1, column = error.column_number, message = DialogueConstants.get_error_message(error.error) })
if error.has("external_error"):
error_button.text += " " + DialogueConstants.get_error_message(error.external_error)
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### Signals
func _on_errors_panel_theme_changed() -> void:
apply_theme()
func _on_error_button_pressed() -> void:
emit_signal("error_pressed", errors[error_index].line_number, errors[error_index].column_number)
func _on_previous_button_pressed() -> void:
self.error_index -= 1
_on_error_button_pressed()
func _on_next_button_pressed() -> void:
self.error_index += 1
_on_error_button_pressed()